Walk-in Coolers · Catering Companies · Strand
Walk-in Coolers Refrigerant Leak Repair for Catering Companies in Strand
Refrigerant Leak in a walk-in cooler is one of the most disruptive faults a catering company in Strand can face. Our Helderberg team treats refrigerant leak as critical and responds in around 2–4 hrs. A certified technician diagnoses the root cause on site and restores safe holding temperatures without guesswork.
Symptoms
What you may be observing
Gradual warming over days or weeks
Oil stains or residue near pipework
Hissing sound from the coil or joints
Low suction pressure on the gauge set
Possible Causes
Diagnosed on site by our technicians
- C01
Corrosion pinholes in the evaporator or condenser
- C02
Vibration wear at pipe joints
- C03
Mechanical damage from impact
- C04
Failed braze or flare joint
The Reyds Solution
We electronic-leak-detect the full circuit, repair the failed joint or section, pressure-test with nitrogen, evacuate to deep vacuum, and recharge with the correct refrigerant to OEM weight.
Industry context
Catering Companies
Catering Companies depend on predictable temperatures for product quality and compliance. Off-site and event catering with mobile and static cold holding. Reyds shapes the repair around how your sector actually uses the equipment.
Cape Town coverage
Strand · Helderberg
Strand sits in our Helderberg coverage area, one of eight Cape Town regions we serve daily. Fast access matters most in Strand, and our coverage is built around it.
Prevention
Stop the fault returning
Book a service check ahead of peak trading so the walk-in cooler under the heaviest load is not the one that fails.
Keep a documented escalation path for temperature alarms so refrigerant leak is answered in minutes, not noticed at close.
Schedule quarterly preventative maintenance on your walk-in cooler to catch wear before it becomes refrigerant leak.
Keep condenser fins clean and airflow clear — the leading preventable cause of refrigerant leak in catering companies cold chains.
Emergency Dispatch
Refrigeration down? Speak to a technician now.